Switch cover for an electronic instrument



FIG. 1 is an isometric view of a switch cover for an electronic instrument showing my new design, with the cover element closed;

FIG. 2 is a left side elevational view thereof, the right side being identical thereto;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side elevational view thereof with the cover element open, the right side being identical thereto;

FIG. 8 is a front elevational view thereof;

FIG. 9 is rear elevational view thereof;

FIG. 10 is a top view thereof; and,

FIG. 11 is a bottom view thereof. 

The ornamental design for a switch cover for an electronic instrument, as shown and described. 